summary | R Documentation |
Create a summary
summary(object, ...)
## S4 method for signature 'expressionset'
summary(object, ...)
## S4 method for signature 'indication'
summary(object, ...)
## S4 method for signature 'validation'
summary(object, ...)
object |
An R object |
... |
Currently unused |
A data.frame
with the information mentioned below is returned.
For these objects, the ruleset is split into subsets (blocks) that are disjunct in the sense that they do not share any variables. For each block the number of variables, the number of rules and the number of rules that are linear are reported.
Some basic information per evaluated indicator is reported: the number
of items to which the indicator was applied, the output class
,
some statistics (min, max, mean , number of NA)
and wether an exception occurred (warnings or errors). The evaluated
expression is reported as well.
Some basic information per evaluated validation rule is reported: the number of
items to which the rule was applied, the output class
, some statistics
(passes, fails, number of NA) and wether an exception occurred (warnings or
errors). The evaluated expression is reported as well.
plot,validator-method
Other expressionset-methods:
as.data.frame()
,
as.data.frame,expressionset-method
,
created()
,
description()
,
label()
,
meta()
,
names<-,rule,character-method
,
origin()
,
plot,validator-method
,
variables()
,
voptions()
Other indication-methods:
confront()
,
event()
,
indication-class
Other validation-methods:
aggregate,validation-method
,
all,validation-method
,
any,validation-method
,
barplot,validation-method
,
check_that()
,
compare()
,
confront()
,
event()
,
names<-,rule,character-method
,
plot,validation-method
,
sort,validation-method
,
validation-class
,
values()
data(retailers)
v <- validator(staff > 0, staff.costs/staff < 20, turnover+other.revenue == total.revenue)
summary(v)
cf <- confront(retailers,v)
summary(cf)
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